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bridge

chippewa

chippewa county

civil engineering

east spruce street

historic american engineering record

library of congress

limited pittsburg testing laboratory

j a lawrie

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20 media by topic ∙ page 1 of 1
Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Canal, Sault Ste. Marie, Chippewa County, MI

Spruce Street Bridge, East Spruce Street, 500 Block, spanning Power Ca...

Significance: The bridge is typical of the eye-bar truss construction used extensively at the beginning of the twentieth century. This design provided a flat deck suspended from the camel-back arch. Both vert... More